Continuous foam slurry preparation tank

Abstract

The utility model provides a continuous foam slurry preparation tank, which relates to the field of industrial production equipment and comprises a foam slurry tank body and a stirring device mounted on the foam slurry tank body, the built-in tank is arranged in the foam slurry tank body, and a flow guide channel is formed between the built-in tank and the foam slurry tank body and used for changing the flow direction of slurry; and a first slurry outlet and a second slurry outlet. According to the invention, continuous feeding, water feeding and continuous slurry discharging after online mixing are realized, so that the limitation of intermittent operation of a traditional slurry soaking system is broken through, the yield is greatly increased, the production period is shortened, and the supply and competitive strength of enterprises is improved. The stirring device cooperates with the built-in groove and the flow guide channel, so that powder and water are fully mixed in a special flow field and flow direction changes. In space utilization, the compact structure is innovated to solve the problem that a traditional slurry soaking tank occupies a large area, space is released in an existing workshop for other purposes, the related site cost is reduced, the capital construction scale can be reduced by newly building a factory, and the layout can be optimized and the flexibility can be enhanced by an existing factory.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of industrial production equipment especially relates to a continuous pulp preparation tank. BACKGROUND

[0002] In the current industrial production, the pulp system plays a vital role. The traditional pulp system mostly adopts the conventional formula pulp preparation, accurately controls the quantitative addition of powder and water through the pre-edited program, and realizes the mixing by relying on the stirring device to achieve the purpose of pulp. However, the design of such a pulp tank often has the problems of large volume and high height. In addition, in order to ensure the stability of the tank body, an additional stabilizer is usually needed to be installed, which further increases its occupation of the production site. In practical application, such high requirements for the site not only limit the layout flexibility of the pulp system, but also may increase the production cost and space pressure of the enterprise.

[0003] In order to overcome these limitations, the industry has begun to explore more efficient and compact pulp system design schemes. Under this background, a continuous pulp preparation tank emerges as the times require. Through the use of advanced technology and technology, the volume of the tank body is successfully reduced and its structure is optimized, so as to realize continuous feeding and water feeding, and ensure the uninterruptedness of the pulp process. This innovative design not only solves the problem of high site requirement of the traditional pulp system, but also significantly improves the efficiency and quality of the pulp. SUMMARY

[0004] The utility model in the prior art in the light of the deficiency, through realizing continuous feeding and water feeding, online mixing and uninterrupted pulp output, breaking the limitation of intermittent operation of traditional pulp system, greatly increasing production and shortening production cycle, improving enterprise supply and competitive strength. The stirring device cooperates with the built-in tank and the flow guide channel, so that the powder and water are fully mixed in the special flow field and flow direction change. In terms of space utilization, the innovative compact structure solves the problem of large occupation of traditional pulp tank, releases space in the existing workshop for other purposes, reduces the cost related to the site, reduces the scale of new factory construction, and optimizes the layout of existing factory to enhance flexibility.

[0005] In order to solve the above technical problems, the utility model solves the problems of large space occupation of pulp tank and production continuity through the following technical scheme.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A continuous pulp preparation tank, comprising:

[0008] A pulp tank body and a stirring device installed on the pulp tank body;

[0009] The built-in groove is arranged in the inside of the pulp tank body, and a flow guide channel is formed between the built-in groove and the pulp tank body to change the flow direction of the slurry;

[0010] The first pulp outlet and the second pulp outlet are arranged on the opposite sides of the pulp tank body respectively for outputting the slurry.

[0011] The groove cover is arranged on the built-in groove, and the first feeding port and the second feeding port are arranged on the groove cover to cooperate with the slurry material.

[0012] Preferably, the first pulp outlet and the other end of the flow guide channel are in flow communication with each other, and the second pulp outlet and the one end of the flow guide channel are in flow communication with each other.

[0013] Preferably, the stirring device is fixed on the groove cover, and the bottom of the stirring device can extend into the built-in groove and the flow guide channel for stirring.

[0014] Preferably, the first feeding port is rotatably connected with the turnover cover through a rotating shaft.

[0015] Preferably, the front view section of the pulp tank body and the built-in groove are both inverted trapezoidal, and the outer edges of the first pulp outlet and the second pulp outlet have slopes.

[0016] Preferably, the built-in groove is connected with a connecting ring at the opening, and the groove cover covers the connecting ring and is fixed through a positioning structure.

[0017] Preferably, the positioning structure comprises connecting screws, positioning holes and locking sleeves, the groove cover is provided with the positioning holes around, the connecting ring is connected with the connecting screws around, the connecting screws can pass through the corresponding positioning holes, and the connecting screws are provided with threads at one end penetrating the positioning holes, and the threads are rotatably connected with the locking sleeves.

[0018] Preferably, the bottom of the locking sleeve is provided with a sealing ring, and the sealing ring is tightly attached to the outer periphery of the positioning hole.

[0019] Preferably, the bottom of the groove cover is provided with a sealing strip, the top of the connecting ring is provided with an annular groove matched with the sealing strip, and the annular groove makes the sealing strip clamped therein.

[0020] Preferably, the groove cover is provided with a plurality of pull rings around.

[0021] Compared with the prior art, the present application has the following beneficial effects:

[0022] The continuous pulp preparation configuration tank provided by the application breaks the limitation of the traditional intermittent operation of the pulp preparation system by realizing continuous quantity and water feeding, uninterrupted pulp output after online mixing, greatly increasing production and shortening production cycle, and improving enterprise supply and competitive strength. The stirring device cooperates with the built-in tank and the flow guide channel to fully mix the powder water in the special flow field and flow direction change. In terms of space utilization, the innovative compact structure solves the problem of large occupation of the traditional pulp preparation tank, releases space in the existing workshop for other purposes, reduces the cost related to the site, reduces the scale of the new factory, and optimizes the layout of the existing factory to enhance flexibility.

[0023] The turnover cover of the first feeding port of the application can effectively prevent dust from scattering when no material is added, reducing the pollution of dust to the production workshop environment. This not only helps to protect the health of the operators and avoid respiratory diseases and other occupational health problems caused by inhaling dust, but also reduces the erosion and pollution of dust to other equipment in the workshop, prolongs the service life of the equipment, and at the same time meets the requirements of environmental protection regulations for dust emission control in industrial production processes, and helps enterprises to establish a good environmental image.

[0024] The tank cover and the built-in tank are fixed through the positioning structure, and the design of the connecting screw rod, the positioning hole and the locking sleeve makes the installation and disassembly operation simple and easy. When the operator checks, cleans or replaces the parts inside the equipment, the operator can quickly complete the disassembly and installation of the tank cover, reduce the downtime of the equipment, and improve the production continuity. In addition, the design of the sealing structure, such as the application of the sealing ring and the sealing strip, not only ensures the sealing of the equipment, but also reduces the risk of material leakage, avoids the waste of materials and environmental pollution caused by leakage, and further improves the operation friendliness and reliability of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0026] Figure 1 It is a front view cross-sectional structure schematic diagram of the present application;

[0027] Figure 2 It is a partial structure schematic diagram of the pulp preparation tank body and the built-in tank of the present application;

[0028] Figure 3 It is a front view cross-sectional structure schematic diagram of the tank cover of the present application;

[0029] Figure 4 It is a top view structure schematic diagram of the tank cover of the present application;

[0030] Figure 5 Figure is a partial structure schematic view of the froth tank body, connecting ring and groove cover of the utility model;

[0031] Figure 6 Figure is a partial structure schematic view of the froth tank body, connecting ring and groove cover of the utility model; Figure 5 Figure is a partial structure schematic view of the froth tank body, connecting ring and groove cover of the utility model;

[0032] Figure number explanation: 1, froth tank body; 101, stirring device; 2, built-in groove; 3, flow guide channel; 4, first froth outlet; 5, second froth outlet; 6, connecting ring; 601, connecting screw; 602, annular groove; 7, groove cover; 701, first feeding port; 7011, turnover cover; 702, second feeding port; 703, positioning hole; 704, locking sleeve; 705, sealing ring; 706, pull ring; 707, sealing strip. DETAILED DESCRIPTION

[0033] The utility model will be further described in detail below in combination with the drawings.

[0034] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by those skilled in the art. The basic principles of the utility model defined in the following description can be used in other embodiments, modification schemes, improvement schemes, equivalent schemes and other technical schemes without departing from the spirit and scope of the utility model.

[0035] Those skilled in the art should understand that in the disclosure of the utility model, the orientation or position indicated by the terms "longitudinal", "transverse", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, which is only for the simplified description of the utility model for the convenience of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore the above-mentioned terms cannot be understood as a limitation of the utility model.

[0036] It can be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of one element can be one, and in another embodiment, the number of the element can be multiple, and the term "one" cannot be understood as a limitation on the number. EMBODIMENT

[0037] Please refer to Figures 1-6A continuous pulp configuration tank, comprising: a pulp tank body 1, and a stirring device 101 installed on the pulp tank body 1; an inner tank 2 arranged inside the pulp tank body 1, forming a flow guide channel 3 with the pulp tank body 1 to change the flow direction of the slurry; a first pulp outlet 4 and a second pulp outlet 5, the first pulp outlet 4 is installed on one side of the pulp tank body 1, and the second pulp outlet 5 is installed on the other side of the pulp tank body 1 for outputting the slurry respectively; a tank cover 7 is arranged on the inner tank 2, and the tank cover 7 is provided with a first feeding port 701 and a second feeding port 702 for guiding the slurry material.

[0038] The continuous pulp configuration tank of the present application is mainly composed of a pulp tank body 1, a stirring device 101, an inner tank 2, a flow guide channel 3, a first pulp outlet 4, a first pulp outlet 4, a second pulp outlet 5, a tank cover 7, a first feeding port 701 and a second feeding port 702, etc. The following is the detailed structure and working principle.

[0039] I. Structure assembly

[0040] Assembly of the pulp tank body 1 and the inner tank 2

[0041] The pulp tank body 1 and the inner tank 2 are designed as an inverted trapezoid in cross section during manufacturing. The inner tank 2 is placed inside the pulp tank body 1, and a flow guide channel 3 is formed between the two. The opening of the inner tank 2 is connected with a connecting ring 6, which is designed as an integral structure with the inner tank 2.

[0042] Installation of the tank cover 7

[0043] The tank cover 7 covers the connecting ring 6. The tank cover 7 is provided with positioning holes 703 around the periphery, and the connecting screws 601 connected around the periphery of the connecting ring 6 pass through the positioning holes 703. Then, the tank cover 7 is fixed on the connecting ring 6 by rotating and locking the sleeve 704 on the threaded end of the connecting screw 601 penetrating the positioning hole 703. The bottom of the locking sleeve 704 is provided with a sealing ring 705 which tightly fits the outer periphery of the positioning hole 703 to ensure the sealing. At the same time, the bottom of the tank cover 7 is glued with a sealing strip 707, and the top of the connecting ring 6 is provided with an annular groove 602 matched with the sealing strip 707, so that the sealing strip 707 is clamped in the annular groove 602, further ensuring the tightness of the connection. The tank cover 7 is uniformly provided with a plurality of pull rings 706 around the periphery, which facilitates the assembly operation of the tank cover 7.

[0044] Installation of the stirring device 101

[0045] The stirring device 101 is fixed on the tank cover 7, and the bottom thereof can extend into the built-in tank 2 and the flow guide channel 3, and is used for stirring the slurry. The stirring device 101 comprises a driving stirring main shaft and a powder pressing wheel which are not described in detail. When the material is continuously added, the powder pressing wheel stirs the built-in tank 2, and the powder-water mixture in the flow guide channel 3 region at the bottom of the bubble slurry tank body 1 is continuously mixed by the stirring disc at the bottom of the stirring device 101.

[0046] Installation of the slurry outlet and the feeding port

[0047] The first slurry outlet 4 is installed on one side of the bubble slurry tank body 1, and the second slurry outlet 5 is installed on the other side of the bubble slurry tank body 1. The first slurry outlet 4 and one end of the flow guide channel 3 are in communication with each other, and the second slurry outlet 5 and the other end of the flow guide channel 3 are in communication with each other. The first feeding port 701 and the second feeding port 702 are installed on the tank cover 7, the first feeding port 701 is used for feeding powder, and the second feeding port 702 is used for feeding water. One side of the first feeding port 701 is rotatably connected with a turnover cover 7011 through a rotating shaft, and the turnover cover 7011 can be covered when the powder is not added, so as to prevent the dust from scattering.

[0048] (II) Process operation

[0049] Feeding process

[0050] The powder and water are continuously added into the built-in tank 2 below the tank cover 7 through the first feeding port 701 and the second feeding port 702. When the material is not added, the turnover cover 7011 can prevent the dust from scattering.

[0051] Stirring and mixing process

[0052] The stirring device 101 starts to work, and the stirring main shaft and the powder pressing wheel thereof stir the powder and water in the built-in tank 2. Since the double-layer structure is adopted, that is, the built-in tank 2 is used as the lining of the bubble slurry tank body 1, and the flow guide channel 3 formed between the built-in tank 2 and the bubble slurry tank body 1 can change the flow direction of the slurry, so that the powder and water fed from the first feeding port 701 and the second feeding port 702 are better mixed. During the continuous feeding process, the powder-water mixture in the flow guide channel 3 region at the bottom of the bubble slurry tank body 1 is continuously mixed by the stirring disc at the bottom of the stirring device 101, so as to ensure the dispersion effect.

[0053] Slurry discharging process

[0054] With the continuous feeding and stirring, the mixed material rises from both ends of the flow guide channel 3 and is discharged from the first slurry outlet 4 and the second slurry outlet 5, respectively. The outer edges of the first slurry outlet 4 and the second slurry outlet 5 are designed with slopes, which are beneficial to the direct discharge of the bubble slurry, realize stable shunting, and ensure uniform discharging.

[0055] II. Working principle

[0056] (1) Continuous feeding principle

[0057] Coordination between feeding port structure and function

[0058] The design of the first feeding port 701 and the second feeding port 702 is the key starting point for realizing continuous feeding. The size and shape of the port are precisely calculated and optimized to ensure that the powder and water can continuously enter the built-in groove 2 at a stable flow rate. For example, the inner wall of the feeding port is made of smooth material and designed with a specific flow guide slope, which allows the powder to uniformly fall into the built-in groove 2 under the action of gravity and air flow, and the water to flow in at a stable flow rate, avoiding the problem of poor mixing effect or blockage caused by uneven feeding. At the same time, the flip cover 7011 of the first feeding port 701 not only prevents dust from spreading when not feeding, but also has a clever connection structure with the feeding port during feeding, which can adjust the feeding speed and direction of the powder to a certain extent. When the flip cover 7011 is opened to a certain angle, the channel area for powder entering changes, so that the feeding amount can be adjusted according to actual production needs. This coordination between structure and function provides a reliable guarantee for continuous feeding.

[0059] Adaptation to stirring and tank structure

[0060] The feeding process is closely adapted to the stirring device 101 and the tank structure. When the powder and water begin to enter the built-in groove 2, the stirring main shaft and the powder pressing wheel of the stirring device 101 immediately start working. The rotation speed and direction of the stirring main shaft are carefully designed to preliminarily mix the newly entered powder and water in the first time, preventing the powder from accumulating near the feeding port. The powder pressing wheel, according to the characteristics of the powder, uses appropriate pressure and movement mode to effectively press the powder into the water, promoting its wetting and dispersion. At the same time, the inverted trapezoidal structure of the bubble slurry tank 1 and the built-in groove 2 also plays an auxiliary role in continuous feeding. This structure allows the material to have a certain natural flow trend inside the tank, and the newly entered material can smoothly flow down along the tank wall and the built-in groove 2 wall, mixing with the material already in the tank, avoiding the material to stay in the local area, thereby ensuring the continuity of the entire feeding process.

[0061] (2) Online mixing principle

[0062] Dual role of stirring and flow guide channel 3

[0063] When the powder and water enter the built-in tank 002 through the inlet, the stirring device 101 immediately stirs them. Simultaneously, the guide channel 003 between the built-in tank 002 and the slurry tank 001 changes the direction of the slurry flow, causing the powder and water to continuously circulate and mix within the guide channel 003 and the built-in tank 002, achieving online mixing. This double-layer lining structure and the design of the guide channel 003 ensure that the powder and water can be fully mixed to form a uniform slurry.

[0064] Material circulation and energy transfer

[0065] Under the combined action of the double-layer lining structure and the stirring device 101, the material forms a circulating flow within the built-in tank 2 and the guide channel 3. This circulating flow allows the material to continuously pass through the stirring zone and the guide zone, repeatedly receiving the effects of stirring force and fluid force, thus achieving energy transfer and enhancing the mixing effect. For example, when the high-speed material flowing out of the stirring zone enters the guide channel 3, it will drive the previously relatively stationary material in the guide channel 3 to move together, forming a mixed flow. When the mixed flow returns to the stirring zone, it will be further processed by the stirring device 101, and this process is repeated until the material reaches a uniformly mixed state. This material circulation and energy transfer mechanism effectively improves the efficiency and quality of online mixing.

[0066] (III) Principle of Continuous Pulp Production

[0067] Connection design between slurry outlet and guide channel 3

[0068] The connection design between the first slurry outlet 4 and the second slurry outlet 5 and the guide channel 3 is crucial for achieving uninterrupted slurry output. Both ends of the guide channel 3 are connected to the first slurry outlet 4 and the second slurry outlet 5, respectively. The shape and size of the connection points are precisely designed to ensure smooth slurry flow. For example, the connection points may adopt a gradually transitioning shape, transitioning from the circular or rectangular cross-section of the guide channel 3 to the shape of the slurry outlet. This reduces resistance and turbulence during slurry flow. Simultaneously, the position and height of the slurry outlets are also considered to ensure smooth slurry flow under gravity and pressure at different liquid levels. The outer edges of the first slurry outlet 4 and the second slurry outlet 5 are designed with a slope. This slope guides the slurry along the outlet wall, preventing slurry accumulation and blockage at the outlet. Furthermore, the angle of the slope is optimized to allow the slurry to flow out at a suitable speed, ensuring continuous output without causing slurry splashing or impact on downstream equipment due to excessive flow velocity.

[0069] Dynamic balance between mixing and feeding

[0070] The continuous slurry output and the stirring and feeding process maintain a dynamic balance. The continuous operation of the stirring device 101 keeps the material in the tank in a uniform mixing state, which provides a basis for stable slurry output. As new powder and water continuously enter the tank, the liquid level in the tank will gradually rise, and the pressure will also change accordingly. In this process, the design of the flow channel 3 and the slurry outlet can automatically adapt to the changes in pressure and liquid level, ensuring the stable flow of slurry. For example, when the liquid level rises, the slurry flow rate in the flow channel 3 will increase, but due to its reasonable structural design, the slurry outlet can timely discharge the increased slurry, and will not cause the tank to be too high in pressure or the slurry to be difficult to discharge. At the same time, there is a dynamic matching relationship between the feeding speed and the slurry output speed. Through various means such as speed control of the stirring device 101, flow control of the feeding port, and resistance adjustment of the slurry outlet, the balance between feeding and slurry output can be achieved, ensuring that the entire slurry foaming process can be carried out continuously.

[0071] (IV) Energy-saving principle

[0072] Compatibility of small tank and small motor

[0073] The small tank design of the slurry foaming tank 1 and the small motor design of the stirring device 101 achieve the energy-saving goal. The reduction in the volume of the small tank means that the amount of material contained is relatively reduced, so that the inertia and resistance of the material to be overcome during stirring are also correspondingly reduced. The power of the motor is determined according to the size of the tank, the load of the stirring device 101, and the required stirring effect, and other factors. For a small tank, a motor with too much power is not needed to achieve effective stirring and mixing. For example, the output torque and speed of the small motor can meet the stirring requirements of the material in the small tank. On the premise of ensuring sufficient mixing of the material, the motor does not need to be in high-load operation for a long time, thereby reducing the consumption of electric energy. Moreover, the heat dissipation area of the small tank is relatively large, and the heat generated during the operation of the motor can be more easily dissipated, reducing the additional energy consumed due to heat dissipation requirements.

[0074] Structural optimization reduces energy consumption

[0075] The inverted trapezoidal structure of the slurry tank 1 and the built-in groove 2 and the design optimization of the flow guide channel 3 also help to reduce energy consumption. The inverted trapezoidal structure makes the material flow in the tank more natural and smooth, reducing the accumulation of material in the tank, thereby reducing the energy required by the stirring device 101 to push the material flow. The reasonable design of the flow guide channel 3 reduces the resistance and turbulence of the slurry during flow, so that the stirring device 101 can more efficiently transfer energy to the material, improving energy utilization efficiency. For example, the smooth treatment and shape optimization of the inner wall of the flow guide channel 3 can reduce the frictional resistance of the slurry and the wall, reducing energy loss. At the same time, the compactness of the entire continuous slurry configuration groove also helps to save energy, reducing the overall floor area and material transmission distance of the equipment, and reducing energy consumption during material transmission and equipment operation.

[0076] This continuous slurry configuration groove solves many problems of traditional slurry systems through reasonable structural design and process operation, achieving efficient, energy-saving, and continuous slurry operation.

[0077] It should be understood by those skilled in the art that the embodiments of the present application shown in the above description and drawings are only examples and do not limit the present application. The purpose of the present application has been fully and effectively achieved. The function and structural principle of the present application has been demonstrated and explained in the embodiments, and the embodiments of the present application can be any modification or modification without departing from the principles described.

Claims

1. A continuous slurry configuration tank characterized by, The utility model relates to a slurry tank, which comprises a slurry tank body (1) and a stirring device (101) installed on the slurry tank body (1). A built-in groove (2) is arranged inside the slurry tank body (1) to form a flow guide channel (3) with the slurry tank body (1) for changing the flow direction of slurry. A first slurry outlet (4) and a second slurry outlet (5) are arranged on opposite sides of the slurry tank body (1) for outputting slurry. A groove cover (7) is arranged on the built-in groove (2), and the groove cover (7) is provided with a first feeding port (701) and a second feeding port (702) for guiding slurry materials. The first slurry outlet (4) and the flow guide channel (3) are in fluid communication with each other, and the second slurry outlet (5) and the flow guide channel (3) are in fluid communication with each other.

2. A continuous slurry configuration tank according to claim 1, wherein: The stirring device (101) is fixed on the groove cover (7) and can extend to the inside of the built-in groove (2) and the flow guide channel (3) for stirring.

3. A continuous slurry configuration tank as claimed in claim 1, wherein: A turnover cover (7011) is rotatably connected to one side of the first feeding port (701) through a rotating shaft.

4. A continuous slurry configuration tank as claimed in claim 1, wherein: The front view of the slurry tank body (1) and the built-in groove (2) is an inverted trapezoid, and the outer edges of the first slurry outlet (4) and the second slurry outlet (5) have slopes.

5. A continuous slurry configuration tank as claimed in claim 1, wherein: A connecting ring (6) is connected to the opening of the built-in groove (2), the groove cover (7) covers the connecting ring (6), and the groove cover (7) is fixed through a positioning structure.

6. A continuous slurry configuration tank as claimed in claim 1, wherein: The positioning structure comprises connecting screws (601), positioning holes (703), and locking sleeves (704), the groove cover (7) is provided with the positioning holes (703) around, the connecting ring (6) is connected with the connecting screws (601) around, the connecting screws (601) can pass through the inside of the corresponding positioning holes (703), and one end of the connecting screws (601) penetrating through the positioning holes (703) is provided with threads, and the threads are rotatably connected with the locking sleeves (704) outside.

7. A continuous slurry configuration tank according to claim 6, wherein: A sealing ring (705) is arranged around the bottom of the locking sleeve (704), and the sealing ring (705) is tightly attached to the outer periphery of the positioning hole (703).

8. A continuous slurry configuration channel according to claim 7, wherein: A sealing strip (707) is glued to the bottom of the groove cover (7), and an annular groove (602) is formed in the top of the connecting ring (6) and matched with the sealing strip (707), and the annular groove (602) allows the sealing strip (707) to be clamped therein.

9. A continuous slurry configuration channel according to claim 6, wherein: A plurality of pull rings (706) are evenly arranged around the groove cover (7).

10. A continuous slurry configuration channel according to claim 1, wherein: ​

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